Trace number 4294494

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PicatSAT 2018-06-15SAT 139.899 139.911

General information on the benchmark

NameMisteryShopper/
MisteryShopper-10d_c18.xml
MD5SUMe96e067bea0f1885cdaca6b8f0c69217
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark31.0593
Satisfiable
(Un)Satisfiability was proved
Number of variables1440
Number of constraints865
Number of domains3
Minimum domain size6
Maximum domain size60
Distribution of domain sizes[{"size":6,"count":360},{"size":7,"count":360},{"size":60,"count":720}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":720},{"degree":3,"count":360},{"degree":4,"count":324},{"degree":5,"count":36}]
Minimum constraint arity2
Maximum constraint arity360
Distribution of constraint arities[{"arity":2,"count":720},{"arity":6,"count":126},{"arity":60,"count":12},{"arity":120,"count":6},{"arity":360,"count":1}]
Number of extensional constraints720
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":720},{"type":"allDifferent","count":132},{"type":"ordered","count":6},{"type":"lex","count":1},{"type":"channel","count":6}]
Optimization problemNO
Type of objective

Solver Data 

139.87/139.90	c xcsp_picat version 2.4#4 (June 15, 2018)
139.87/139.90	s SATISFIABLE
139.87/139.90	v <instantiation>
139.87/139.90	v     <list> gve[][] gvr[][] ve[][] vr[][]  </list> 
139.87/139.90	v     <values> 0 4 5 6 1 3 0 2 4 6 5 3 0 2 4 5 3 1 0 5 4 6 1 3 0 2 4 1 5 3 0 1 2 5 3 4 0 3 2 6 5 4 0 4 3 6 5 2 0 3 1 6 5 2 0 5 3 2 1 4 1 2 0 3 4 5 1 4 5 3 0 6 1 5 2 4 3 0 1 0 2 3 4 5 1 0 3 5 2 6 1 4 5 3 0 6 1 2 0 4 5 3 2 0 5 4 3 6 2 3 5 0 4 6 2 4 3 5 0 6 2 3 0 4 6 5 2 5 4 1 3 0 2 3 4 5 1 0 2 5 4 0 6 3 2 3 5 0 6 4 3 0 2 1 4 5 3 5 1 2 6 0 3 5 0 4 1 2 3 1 5 0 6 4 3 4 1 0 6 5 3 5 1 4 0 2 3 1 5 0 2 4 3 4 5 0 2 1 3 6 0 5 2 1 3 6 1 4 0 5 4 6 2 3 0 5 4 1 0 5 2 3 4 6 3 5 2 0 4 6 1 0 5 3 4 6 2 0 5 3 4 0 6 3 2 5 4 0 2 1 5 3 4 5 3 2 0 1 4 0 6 3 2 5 5 3 6 2 0 1 5 3 6 4 0 1 5 1 6 3 4 0 5 2 3 1 4 0 5 0 6 4 3 2 5 4 3 1 0 2 5 1 4 2 3 0 5 3 4 0 1 2 5 2 0 3 4 1 5 2 3 1 4 0 6 0 3 5 1 4 6 0 1 2 3 5 6 4 5 2 3 0 6 3 0 5 4 2 6 5 0 2 3 4 6 1 0 3 5 4  0 1 2 3 4 5 0 4 3 2 1 5 0 1 5 2 3 4 0 4 5 3 1 2 0 4 5 3 1 2 0 4 5 2 3 1 0 5 1 2 4 3 0 2 1 3 4 5 0 5 3 1 4 2 0 1 2 5 3 4 1 5 3 2 0 4 1 0 2 4 5 3 1 3 5 4 2 0 1 3 2 4 0 5 1 4 0 5 2 3 1 5 3 2 0 4 1 2 3 0 5 4 1 0 2 4 3 5 1 0 4 5 3 2 1 5 0 2 3 4 2 0 1 5 3 4 2 1 3 0 4 5 2 1 0 5 4 3 2 4 3 5 1 0 2 5 1 4 3 0 2 0 5 4 1 3 2 4 0 5 1 3 2 1 4 3 5 0 2 5 4 1 0 3 2 4 3 1 5 0 3 2 1 4 5 0 3 0 5 1 4 2 3 2 0 1 5 4 3 5 1 4 2 0 3 2 4 5 0 1 3 0 2 1 4 5 3 1 2 4 5 0 3 5 2 4 1 0 3 1 5 2 4 0 3 4 0 1 5 2 4 1 0 3 2 5 4 2 0 1 5 3 4 3 0 2 1 5 4 0 5 3 1 2 4 0 3 5 1 2 4 2 1 3 0 5 4 5 1 3 0 2 4 1 0 5 3 2 4 2 1 0 5 3 4 0 5 2 3 1 5 2 3 1 0 4 5 4 2 1 0 3 5 3 2 0 4 1 5 2 1 3 0 4 5 3 4 0 2 1 5 3 4 0 2 1 5 3 4 0 2 1 5 3 4 0 2 1 5 3 4 0 2 1 5 3 4 0 2 1  0 35 47 54 15 33 1 17 39 55 50 29 2 20 40 48 34 12 3 49 41 56 13 30 4 18 42 16 53 27 5 11 19 52 28 38 6 25 22 57 51 36 7 43 26 58 45 24 8 31 14 59 46 23 9 44 32 21 10 37 10 21 7 28 43 49 11 40 46 32 4 54 12 47 20 35 25 5 13 0 24 31 37 52 14 9 30 51 23 55 15 36 45 29 3 56 16 22 6 39 44 34 17 2 48 41 26 57 18 27 53 8 42 58 19 38 33 50 1 59 20 30 9 42 54 44 21 50 37 15 33 3 22 34 36 49 14 8 23 53 35 5 55 31 24 32 52 6 56 43 25 7 17 10 40 47 26 45 13 19 57 4 27 48 0 38 12 18 28 16 51 1 58 39 29 41 11 2 59 46 30 52 16 43 9 22 31 12 44 4 18 41 32 42 50 7 24 14 33 54 8 53 17 11 34 55 15 40 2 51 35 56 23 27 5 48 36 13 1 46 20 25 37 57 29 45 19 6 38 58 10 3 49 28 39 59 21 0 47 26 40 1 54 33 21 53 41 5 18 12 52 32 42 51 27 24 8 10 43 3 55 30 22 50 44 26 56 17 6 16 45 29 57 37 0 15 46 14 58 25 35 9 47 23 34 11 38 2 48 4 59 36 31 20 49 39 28 13 7 19 50 10 43 20 32 1 51 33 38 9 16 17 52 19 3 26 36 13 53 24 25 14 39 7 54 6 31 44 11 42 55 8 12 22 29 45 56 37 49 23 27 0 57 28 4 47 41 21 58 46 5 18 30 35 59 15 2 34 48 40  0 13 27 39 45 56 1 40 36 28 19 50 2 17 59 29 34 47 3 43 52 38 15 21 4 48 57 31 11 26 5 41 58 23 35 12 6 54 16 24 44 37 7 25 10 32 49 53 8 55 33 18 42 22 9 14 20 51 30 46 10 50 38 25 9 42 11 5 29 47 54 33 12 31 55 41 27 2 13 36 26 49 3 52 14 46 8 53 22 32 15 59 34 21 0 45 16 28 30 4 51 44 17 1 25 44 33 51 18 4 41 58 31 27 19 52 5 26 37 49 20 2 12 50 36 48 21 10 39 9 40 57 22 16 6 55 43 30 23 47 35 56 14 8 24 53 13 42 32 7 25 6 53 46 12 36 26 44 7 52 17 39 27 18 42 35 56 4 28 57 49 10 5 38 29 45 37 15 55 1 30 20 14 43 58 3 31 8 54 13 48 23 32 24 9 11 50 41 33 51 19 40 21 0 34 22 47 59 2 16 35 0 23 12 46 58 36 15 22 48 52 6 37 56 21 45 13 9 38 19 51 27 47 5 39 49 1 16 53 28 40 11 2 34 25 59 41 29 3 17 57 31 42 32 4 20 18 54 43 7 50 30 10 24 44 9 31 54 16 20 45 26 15 37 7 55 46 58 11 36 8 29 47 12 0 57 39 25 48 27 17 2 59 35 49 3 56 22 38 10 50 21 32 19 1 43 51 42 28 14 6 34 52 30 24 5 41 13 53 23 18 33 4 40 54 33 40 0 20 11 55 34 43 1 23 14 56 35 44 3 24 15 57 37 45 6 26 17 58 38 46 7 28 18 59 39 48 8 29 19   </values> 
139.87/139.90	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (7029 MiB free)
  memory of node 1: 16384 MiB (13673 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294494-1532450225/watcher-4294494-1532450225 -o /tmp/evaluation-result-4294494-1532450225/solver-4294494-1532450225 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580 xcsp_picat HOME/instance-4294494-1532450225.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=31301, runsolver pid=31298

[startup+0.100207 s]*
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21163532/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=111688 memory=38744 CPUtime=0.09 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 1675 0 0 0 9 0 0 0 20 0 1 0 62585679 114368512 9686 33554432000 4194304 5849740 140727776250704 140727776250704 140435908512768 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 27922 9686 597 405 0 24866 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 38744 KiB

[startup+0.209993 s]*
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21149696/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=130312 memory=52160 CPUtime=0.21 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 2903 0 0 0 20 1 0 0 20 0 1 0 62585679 133439488 13040 33554432000 4194304 5849740 140727776250704 140727776250704 4488955 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 32578 13040 617 405 0 29522 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 130312 KiB
Current children cumulated memory: 52160 KiB

[startup+0.309971 s]*
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21132136/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=131408 memory=69776 CPUtime=0.31 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 5807 0 0 0 30 1 0 0 20 0 1 0 62585679 134561792 17444 33554432000 4194304 5849740 140727776250704 140727776250704 5249600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 32852 17444 632 405 0 29796 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 131408 KiB
Current children cumulated memory: 69776 KiB

[startup+0.700402 s]
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21125184/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=146092 memory=88260 CPUtime=0.69 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 11364 0 0 0 66 3 0 0 20 0 1 0 62585679 149598208 22065 33554432000 4194304 5849740 140727776250704 140727776250704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 36523 22065 692 405 0 33467 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 146092 KiB
Current children cumulated memory: 88260 KiB

[startup+1.50034 s]
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21114180/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=146476 memory=88520 CPUtime=1.49 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 11460 0 0 0 146 3 0 0 20 0 1 0 62585679 149991424 22130 33554432000 4194304 5849740 140727776250704 140727776249816 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 36619 22130 695 405 0 33563 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 146476 KiB
Current children cumulated memory: 88520 KiB

[startup+3.10925 s]
/proc/loadavg: 2.01 2.06 2.06 3/190 31302
/proc/meminfo: memFree=21161568/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=156460 memory=98540 CPUtime=3.1 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 13895 0 0 0 305 5 0 0 20 0 1 0 62585679 160215040 24635 33554432000 4194304 5849740 140727776250704 140727776249800 4490541 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 39115 24635 697 405 0 36059 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 156460 KiB
Current children cumulated memory: 98540 KiB

[startup+6.30041 s]
/proc/loadavg: 2.00 2.05 2.06 3/190 31302
/proc/meminfo: memFree=21065392/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=246944 memory=182392 CPUtime=6.29 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 29297 0 0 0 622 7 0 0 20 0 1 0 62585679 252870656 45598 33554432000 4194304 5849740 140727776250704 140727776248968 5309620 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 61736 45598 722 405 0 58680 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 246944 KiB
Current children cumulated memory: 182392 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.05 2.06 3/190 31302
/proc/meminfo: memFree=21097592/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=214176 memory=149772 CPUtime=12.69 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 35862 0 0 0 1261 8 0 0 20 0 1 0 62585679 219316224 37443 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 53544 37443 727 405 0 50488 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 214176 KiB
Current children cumulated memory: 149772 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.05 2.05 3/190 31302
/proc/meminfo: memFree=21086360/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=214176 memory=151832 CPUtime=25.49 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 46760 0 0 0 2538 11 0 0 20 0 1 0 62585679 219316224 37958 33554432000 4194304 5849740 140727776250704 140727776249192 4211607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 53544 37958 730 405 0 50488 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 214176 KiB
Current children cumulated memory: 151832 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.05 2.05 3/190 31302
/proc/meminfo: memFree=21061540/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=214176 memory=151832 CPUtime=51.09 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 53218 0 0 0 5092 17 0 0 20 0 1 0 62585679 219316224 37958 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 53544 37958 730 405 0 50488 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 214176 KiB
Current children cumulated memory: 151832 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31303
/proc/meminfo: memFree=21057280/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=197792 memory=135448 CPUtime=102.29 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 60140 0 0 0 10200 29 0 0 20 0 1 0 62585679 202539008 33862 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 49448 33862 730 405 0 46392 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 197792 KiB
Current children cumulated memory: 135448 KiB

[startup+139.911 s]
# the end of solver process 31301 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=139.445 s, system=0.453967 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.4 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31303
/proc/meminfo: memFree=21057280/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=197792 memory=135448 CPUtime=102.38 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 60140 0 0 0 10209 29 0 0 20 0 1 0 62585679 202539008 33862 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 49448 33862 730 405 0 46392 0
Current children cumulated CPU time: 102.38 s
Current children cumulated vsize: 197792 KiB
Current children cumulated memory: 135448 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31303
/proc/meminfo: memFree=21046964/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=197792 memory=135448 CPUtime=115.19 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 60203 0 0 0 11485 34 0 0 20 0 1 0 62585679 202539008 33862 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 49448 33862 730 405 0 46392 0
Current children cumulated CPU time: 115.19 s
Current children cumulated vsize: 197792 KiB
Current children cumulated memory: 135448 KiB

[startup+128 s]*
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21015996/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=224368 memory=166008 CPUtime=127.99 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 68882 0 0 0 12758 41 0 0 20 0 1 0 62585679 229752832 41502 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 56092 41502 730 405 0 53036 0
Current children cumulated CPU time: 127.99 s
Current children cumulated vsize: 224368 KiB
Current children cumulated memory: 166008 KiB

[startup+134.4 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21016608/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=224368 memory=166168 CPUtime=134.37 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 69083 0 0 0 13396 41 0 0 20 0 1 0 62585679 229752832 41542 33554432000 4194304 5849740 140727776250704 140727776249576 5355906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 56092 41542 730 405 0 53036 0
Current children cumulated CPU time: 134.37 s
Current children cumulated vsize: 224368 KiB
Current children cumulated memory: 166168 KiB

[startup+137.6 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21005452/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=235716 memory=177932 CPUtime=137.57 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 70518 0 0 0 13714 43 0 0 20 0 1 0 62585679 241373184 44483 33554432000 4194304 5849740 140727776250704 140727776249704 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 58929 44483 730 405 0 55873 0
Current children cumulated CPU time: 137.57 s
Current children cumulated vsize: 235716 KiB
Current children cumulated memory: 177932 KiB

[startup+139.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21005452/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=235716 memory=177932 CPUtime=139.18 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 70518 0 0 0 13874 44 0 0 20 0 1 0 62585679 241373184 44483 33554432000 4194304 5849740 140727776250704 140727776249704 5438192 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 58929 44483 730 405 0 55873 0
Current children cumulated CPU time: 139.18 s
Current children cumulated vsize: 235716 KiB
Current children cumulated memory: 177932 KiB

[startup+139.6 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21005452/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=235716 memory=177932 CPUtime=139.58 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 70518 0 0 0 13914 44 0 0 20 0 1 0 62585679 241373184 44483 33554432000 4194304 5849740 140727776250704 140727776249864 5437831 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 58929 44483 730 405 0 55873 0
Current children cumulated CPU time: 139.58 s
Current children cumulated vsize: 235716 KiB
Current children cumulated memory: 177932 KiB

[startup+139.8 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21005452/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=235716 memory=177932 CPUtime=139.78 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 70518 0 0 0 13934 44 0 0 20 0 1 0 62585679 241373184 44483 33554432000 4194304 5849740 140727776250704 140727776249864 140435908534151 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 58929 44483 730 405 0 55873 0
Current children cumulated CPU time: 139.78 s
Current children cumulated vsize: 235716 KiB
Current children cumulated memory: 177932 KiB

[startup+139.9 s]
/proc/loadavg: 2.00 2.04 2.05 3/190 31304
/proc/meminfo: memFree=21005452/32770624 swapFree=67108860/67108860
[pid=31301] ppid=31298 vsize=235716 memory=177932 CPUtime=139.87 cores=0,2,4,6
/proc/31301/stat : 31301 (xcsp_picat) R 31298 31301 27337 0 -1 4202496 70518 0 0 0 13943 44 0 0 20 0 1 0 62585679 241373184 44483 33554432000 4194304 5849740 140727776250704 140727776249704 5437591 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 45064192 140727776253110 140727776253188 140727776253188 140727776255946 0
/proc/31301/statm: 58929 44483 730 405 0 55873 0
Current children cumulated CPU time: 139.87 s
Current children cumulated vsize: 235716 KiB
Current children cumulated memory: 177932 KiB

Child status: 0
Real time (s): 139.911
CPU time (s): 139.899
CPU user time (s): 139.445
CPU system time (s): 0.453967
CPU usage (%): 99.9913
Max. virtual memory (cumulated for all children) (KiB): 246944
Max. memory (cumulated for all children) (KiB): 184924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.445
system time used= 0.453967
maximum resident set size= 185140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70682
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 220


# summary of solver processes directly reported to runsolver:
#   pid: 31301
#   total CPU time (s): 139.899
#   total CPU user time (s): 139.445
#   total CPU system time (s): 0.453967

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.537011 second user time and 1.05892 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-24 18:37:05
IDJOB=4294494
IDBENCH=141389
IDSOLVER=2754
FILE ID=node132/4294494-1532450225
RUNJOBID= node132-1532432860-27368
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-10d_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294494-1532450225/watcher-4294494-1532450225 -o /tmp/evaluation-result-4294494-1532450225/solver-4294494-1532450225 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580  xcsp_picat HOME/instance-4294494-1532450225.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e96e067bea0f1885cdaca6b8f0c69217
RANDOM SEED=779965165

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21200096 kB
MemAvailable:   31751876 kB
Buffers:          185400 kB
Cached:         10531116 kB
SwapCached:            0 kB
Active:          2742304 kB
Inactive:        8216288 kB
Active(anon):     190896 kB
Inactive(anon):    70916 kB
Active(file):    2551408 kB
Inactive(file):  8145372 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3320 kB
Writeback:             0 kB
AnonPages:        248836 kB
Mapped:            40968 kB
Shmem:             17056 kB
Slab:             310896 kB
SReclaimable:     283460 kB
SUnreclaim:        27436 kB
KernelStack:        3344 kB
PageTables:         5376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     593176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 52468 MiB
End job on node132 at 2018-07-24 18:39:25